Title:
BREATHING NOSE MASK SYSTEM, AND CONNECTING/DISCONNECTING MEANS USABLE FOR THE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2007/114492
Kind Code:
A1
Abstract:
Provided is a breathing nose mask system, which comprises a nose mask for coming into close contact with the face of a user and for acting as means for introducing a breathing positive-pressure gas into the nose of the user, a frame for holding the nose mask in a predetermined position, and a headgear to be worn on a head for bringing the frame and the nose mask into close contact with the face. The breathing nose mask system is characterized in that the head gear includes at its leading end a head gear strap for adjusting the length of the head gear, in that the head gear strap includes a head gear fastener for acting as means for connecting/disconnecting means the frame, in that the frame includes a fastener catch for engaging with the head gear fastener, and in that the fastener catch includes a guide made rotationally symmetric on the axis (or rotation) in the direction to receive the head gear fastener. The breathing nose mask system can connect the head gear easily at the wear starting time, can prevent the twist of the head gear being worn, and which can be easily removed at a daily washing time.
Inventors:
OMURA, Keiko (Tokyo Research Center3-2, Asahigaoka 4-chome, Hino-sh, Tokyo 65, 1910065, JP)
大村佳子 (〒65 東京都日野市旭が丘四丁目３番２号 帝人ファーマ株式会社 東京研究センター内 Tokyo, 1910065, JP)
TAKISHITA, Masahide (Tokyo Research Center3-2, Asahigaoka 4-chome, Hino-sh, Tokyo 65, 1910065, JP)
瀧下正英 (〒65 東京都日野市旭が丘四丁目３番２号 帝人ファーマ株式会社 東京研究センター内 Tokyo, 1910065, JP)
CHIN, Tongoh (Tokyo Research Center3-2, Asahigaoka 4-chome, Hino-sh, Tokyo 65, 1910065, JP)
陳敦豪 (〒65 東京都日野市旭が丘四丁目３番２号 帝人ファーマ株式会社 東京研究センター内 Tokyo, 1910065, JP)
大村佳子 (〒65 東京都日野市旭が丘四丁目３番２号 帝人ファーマ株式会社 東京研究センター内 Tokyo, 1910065, JP)
TAKISHITA, Masahide (Tokyo Research Center3-2, Asahigaoka 4-chome, Hino-sh, Tokyo 65, 1910065, JP)
瀧下正英 (〒65 東京都日野市旭が丘四丁目３番２号 帝人ファーマ株式会社 東京研究センター内 Tokyo, 1910065, JP)
CHIN, Tongoh (Tokyo Research Center3-2, Asahigaoka 4-chome, Hino-sh, Tokyo 65, 1910065, JP)
陳敦豪 (〒65 東京都日野市旭が丘四丁目３番２号 帝人ファーマ株式会社 東京研究センター内 Tokyo, 1910065, JP)
Application Number:
JP2007/057626
Publication Date:
October 11, 2007
Filing Date:
March 29, 2007
Export Citation:
Assignee:
TEIJIN PHARMA LIMITED (1-1 Uchisaiwaicho 2-chome, Chiyoda-ku, Tokyo11, Tokyo1000011, JP)
帝人ファーマ株式会社 (〒11 東京都千代田区内幸町２丁目１番１号 Tokyo, Tokyo1000011, JP)
OMURA, Keiko (Tokyo Research Center3-2, Asahigaoka 4-chome, Hino-sh, Tokyo 65, 1910065, JP)
大村佳子 (〒65 東京都日野市旭が丘四丁目３番２号 帝人ファーマ株式会社 東京研究センター内 Tokyo, 1910065, JP)
TAKISHITA, Masahide (Tokyo Research Center3-2, Asahigaoka 4-chome, Hino-sh, Tokyo 65, 1910065, JP)
瀧下正英 (〒65 東京都日野市旭が丘四丁目３番２号 帝人ファーマ株式会社 東京研究センター内 Tokyo, 1910065, JP)
CHIN, Tongoh (Tokyo Research Center3-2, Asahigaoka 4-chome, Hino-sh, Tokyo 65, 1910065, JP)
帝人ファーマ株式会社 (〒11 東京都千代田区内幸町２丁目１番１号 Tokyo, Tokyo1000011, JP)
OMURA, Keiko (Tokyo Research Center3-2, Asahigaoka 4-chome, Hino-sh, Tokyo 65, 1910065, JP)
大村佳子 (〒65 東京都日野市旭が丘四丁目３番２号 帝人ファーマ株式会社 東京研究センター内 Tokyo, 1910065, JP)
TAKISHITA, Masahide (Tokyo Research Center3-2, Asahigaoka 4-chome, Hino-sh, Tokyo 65, 1910065, JP)
瀧下正英 (〒65 東京都日野市旭が丘四丁目３番２号 帝人ファーマ株式会社 東京研究センター内 Tokyo, 1910065, JP)
CHIN, Tongoh (Tokyo Research Center3-2, Asahigaoka 4-chome, Hino-sh, Tokyo 65, 1910065, JP)
International Classes:
A61M16/06; A44B11/25
Attorney, Agent or Firm:
AOKI, Atsushi et al. (SEIWA PATENT & LAW, Toranomon 37 Mori Bldg.5-1, Toranomon 3-chome,Minato-ku, Tokyo23, Tokyo1058423, JP)
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